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Cheap flights from Seattle to Kaohsiung City from $906

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Kaohsiung City departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Kaohsiung City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:30 pm - 9:20 pm
SEA
-
KHH
37h 50m3 stops
United Airlines Logo
11:30 am - 9:15 pm
KHH
-
SEA
25h 45m3 stops
$906United Airlines
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
12:35 pm - 9:20 pm
SEA
-
KHH
40h 45m2 stops
United Airlines Logo
11:30 am - 6:28 pm
KHH
-
SEA
22h 58m2 stops
$907United Airlines
Sat, Jan 10 - Sat, Jan 17
Cathay Pacific Logo
5:59 pm - 12:15 pm
SEA
-
KHH
26h 16m2 stops
Cathay Pacific Logo
7:25 pm - 8:47 am
KHH
-
SEA
29h 22m2 stops
$992Cathay Pacific
Mon, Feb 9 - Mon, Feb 16
Cathay Pacific Logo
8:50 pm - 11:15 pm
SEA
-
KHH
34h 25m2 stops
Cathay Pacific Logo
7:25 pm - 8:47 am
KHH
-
SEA
29h 22m2 stops
$1,051Cathay Pacific
Sun, Jan 18 - Thu, Feb 12
Multiple Airlines Logo
3:45 pm - 2:30 pm
SEA
-
KHH
30h 45m2 stops
Multiple Airlines Logo
7:25 pm - 8:47 am
KHH
-
SEA
29h 22m2 stops
$1,085Multiple Airlines
Sun, Jan 18 - Thu, Feb 12
United Airlines Logo
3:30 pm - 9:20 pm
SEA
-
KHH
37h 50m3 stops
United Airlines Logo
11:30 am - 9:49 am
KHH
-
SEA
38h 19m3 stops
$1,345United Airlines
Mon, Feb 9 - Mon, Feb 16
United Airlines Logo
5:10 pm - 9:20 pm
SEA
-
KHH
36h 10m2 stops
United Airlines Logo
11:30 am - 9:49 am
KHH
-
SEA
38h 19m3 stops
$1,352United Airlines
Mon, Feb 9 - Mon, Feb 16
United Airlines Logo
9:25 am - 9:20 pm
SEA
-
KHH
43h 55m2 stops
United Airlines Logo
11:30 am - 10:13 pm
KHH
-
SEA
26h 43m3 stops
$1,427United Airlines
Sun, Jan 18 - Thu, Feb 12
United Airlines Logo
5:00 am - 9:20 pm
SEA
-
KHH
48h 20m3 stops
United Airlines Logo
11:30 am - 10:13 pm
KHH
-
SEA
26h 43m3 stops
$1,435United Airlines
Sun, Jan 18 - Thu, Feb 12
Multiple Airlines Logo
3:45 pm - 2:30 pm
SEA
-
KHH
30h 45m2 stops
Multiple Airlines Logo
7:00 am - 10:35 am
KHH
-
SEA
19h 35m1 stop
$1,453Multiple Airlines
Sun, Jan 18 - Thu, Feb 12

ANA flights from Seattle to Kaohsiung City

Our best ANA deals on Seattle to Kaohsiung City flight tickets
ANA
Dec 22
SEA3:40 pmSeattle/Tacoma Intl
30h 50m
2 stops
KHH2:30 pmKaohsiung City
Jan 10
KHH3:25 pmKaohsiung City
37h 55m
2 stops
SEA1:20 pmSeattle/Tacoma Intl
$2,409
Find similar
ANA
Jan 18
SEA3:45 pmSeattle/Tacoma Intl
37h 35m
1 stop
KHH9:20 pmKaohsiung City
Feb 12
KHH11:30 amKaohsiung City
17h 50m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$3,128
Find similar

United Airlines flights from Seattle to Kaohsiung City

Our best United Airlines deals on Seattle to Kaohsiung City flight tickets
United Airlines
Jan 10
SEA3:30 pmSeattle/Tacoma Intl
37h 50m
3 stops
KHH9:20 pmKaohsiung City
Jan 17
KHH11:30 amKaohsiung City
20h 14m
2 stops
SEA3:44 pmSeattle/Tacoma Intl
$906
Find similar
United Airlines
Jan 10
SEA12:35 pmSeattle/Tacoma Intl
40h 45m
2 stops
KHH9:20 pmKaohsiung City
Jan 17
KHH11:30 amKaohsiung City
22h 58m
2 stops
SEA6:28 pmSeattle/Tacoma Intl
$907
Find similar
United Airlines
Feb 9
SEA3:30 pmSeattle/Tacoma Intl
37h 50m
3 stops
KHH9:20 pmKaohsiung City
Feb 16
KHH11:30 amKaohsiung City
38h 19m
3 stops
SEA9:49 amSeattle/Tacoma Intl
$1,345
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Kaohsiung City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Seattle to Kaohsiung City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sat 1/10

3:30 pm-9:20 pm

3 stops37h 50m

Kaohsiung City

Sat 1/17

11:30 am-9:15 pm

3 stops25h 45m

$906

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sat 1/10

12:35 pm-9:20 pm

2 stops40h 45m

Kaohsiung City

Sat 1/17

11:30 am-6:28 pm

2 stops22h 58m

$907

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Mon 2/9

5:59 pm-12:15 pm

2 stops26h 16m

Kaohsiung City

Mon 2/16

7:25 pm-8:47 am

2 stops29h 22m

$992

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sun 1/18

8:50 pm-11:15 pm

2 stops34h 25m

Kaohsiung City

Thu 2/12

7:25 pm-8:47 am

2 stops29h 22m

$1,051

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sun 1/18

3:45 pm-2:30 pm

2 stops30h 45m

Kaohsiung City

Thu 2/12

7:25 pm-8:47 am

2 stops29h 22m

$1,085

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Mon 2/9

3:30 pm-9:20 pm

3 stops37h 50m

Kaohsiung City

Mon 2/16

11:30 am-9:49 am

3 stops38h 19m

$1,345

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Mon 2/9

5:10 pm-9:20 pm

2 stops36h 10m

Kaohsiung City

Mon 2/16

11:30 am-9:49 am

3 stops38h 19m

$1,352

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sun 1/18

9:25 am-9:20 pm

2 stops43h 55m

Kaohsiung City

Thu 2/12

11:30 am-10:13 pm

3 stops26h 43m

$1,427

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sun 1/18

5:00 am-9:20 pm

3 stops48h 20m

Kaohsiung City

Thu 2/12

11:30 am-10:13 pm

3 stops26h 43m

$1,435

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sun 1/18

3:45 pm-2:30 pm

2 stops30h 45m

Kaohsiung City

Thu 2/12

7:00 am-10:35 am

1 stop19h 35m

$1,453

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kaohsiung City from

How to get the cheapest flight ticket from Seattle to Kaohsiung City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Seattle to Kaohsiung City flights?

You could potentially save up to 16% on your flight if you consider stops on a Seattle to Kaohsiung City flight.

When to book flights from Seattle to Kaohsiung City

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Kaohsiung City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Kaohsiung City (SEA to KHH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Kaohsiung City

Fastest flight time

26h 16m

Direct flights

None
The fastest flight from Seattle to Kaohsiung City takes 26h 16m
There are no direct flights from Seattle to Kaohsiung City. There are no popular flight routes from Seattle to Kaohsiung City.
Search flight deals

  • How far is Seattle/Tacoma Intl to Kaohsiung City by plane?

    The straight-line distance from Seattle/Tacoma Intl to Kaohsiung City is 6221.3 mi. Typically, this will take 26h 16m by plane in normal conditions.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kaohsiung City Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Kaohsiung City Airport were last updated today.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kaohsiung City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Kaohsiung City Airport.

  • What documentation or ID do you need to fly to Kaohsiung City Airport?

    The travel and health documents you'll need for your trip to Kaohsiung City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaohsiung City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Kaohsiung City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kaohsiung City from Seattle.

Can I find flights from Seattle to Kaohsiung City with flexible booking policies on momondo?

All flight searches from Seattle to Kaohsiung City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Kaohsiung City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Kaohsiung City.

I’m not ready to book a flight from Seattle to Kaohsiung City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kaohsiung City, momondo offers a useful price alert feature which will track prices for flights to Kaohsiung City from Seattle and alert you when they change.

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Cabin classes currently available on flights to Kaohsiung City

List of cabin classes available on flights landing in Kaohsiung City. Availability may vary depending on flight origin and airline.
First Class to Kaohsiung City
Business Class to Kaohsiung City